42639403356

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{120577}}^1$

素因数の和:120664

約数の個数: 144

約数和(自身を含む): 126404328960

約数和(自身を除く): 83764925604

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 19, 22, 33, 36, 38, 44, 47, 57, 66, 76, 94, 99, 114, 132, 141, 171, 188, 198, 209, 228, 282, 342, 396, 418, 423, 517, 564, 627, 684, 836, 846, 893, 1034, 1254, 1551, 1692, 1786, 1881, 2068, 2508, 2679, 3102, 3572, 3762, 4653, 5358, 6204, 7524, 8037, 9306, 9823, 10716, 16074, 18612, 19646, 29469, 32148, 39292, 58938, 88407, 117876, 120577, 176814, 241154, 353628, 361731, 482308, 723462, 1085193, 1326347, 1446924, 2170386, 2290963, 2652694, 3979041, 4340772, 4581926, 5305388, 5667119, 6872889, 7958082, 9163852, 11334238, 11937123, 13745778, 15916164, 17001357, 20618667, 22668476, 23874246, 25200593, 27491556, 34002714, 41237334, 47748492, 50401186, 51004071, 62338309, 68005428, 75601779, 82474668, 100802372, 102008142, 107675261, 124676618, 151203558, 187014927, 204016284, 215350522, 226805337, 249353236, 302407116, 323025783, 374029854, 430701044, 453610674, 561044781, 646051566, 748059708, 907221348, 969077349, 1122089562, 1184427871, 1292103132, 1938154698, 2244179124, 2368855742, 3553283613, 3876309396, 4737711484, 7106567226, 10659850839, 14213134452, 21319701678, 42639403356]

約数ペア:

[(1, 42639403356), (2, 21319701678), (3, 14213134452), (4, 10659850839), (6, 7106567226), (9, 4737711484), (11, 3876309396), (12, 3553283613), (18, 2368855742), (19, 2244179124), (22, 1938154698), (33, 1292103132), (36, 1184427871), (38, 1122089562), (44, 969077349), (47, 907221348), (57, 748059708), (66, 646051566), (76, 561044781), (94, 453610674), (99, 430701044), (114, 374029854), (132, 323025783), (141, 302407116), (171, 249353236), (188, 226805337), (198, 215350522), (209, 204016284), (228, 187014927), (282, 151203558), (342, 124676618), (396, 107675261), (418, 102008142), (423, 100802372), (517, 82474668), (564, 75601779), (627, 68005428), (684, 62338309), (836, 51004071), (846, 50401186), (893, 47748492), (1034, 41237334), (1254, 34002714), (1551, 27491556), (1692, 25200593), (1786, 23874246), (1881, 22668476), (2068, 20618667), (2508, 17001357), (2679, 15916164), (3102, 13745778), (3572, 11937123), (3762, 11334238), (4653, 9163852), (5358, 7958082), (6204, 6872889), (7524, 5667119), (8037, 5305388), (9306, 4581926), (9823, 4340772), (10716, 3979041), (16074, 2652694), (18612, 2290963), (19646, 2170386), (29469, 1446924), (32148, 1326347), (39292, 1085193), (58938, 723462), (88407, 482308), (117876, 361731), (120577, 353628), (176814, 241154)]